The 2014 Nobel Prize in physics has been awarded to the inventors of blue LED, which laid the foundation for more efficient and long-lasting light sources. (October 2014)

The global economy must be transformed in the next 15 years in order to avoid the worst effects of climate change, the New Climate Economy Report concludes. Transformation needs not halt economic growth (September 2014) » more

Topten: global project for the most energy efficient products

Topten is an independent international program to create a dynamic benchmark for the most energy efficient products.

In 20 countries around the world, Topten presents the best products on national markets for an increasing range of electric products. Topten is neutral, rigorous and transparent in that there is no influence from manufacturers or retailers and the selection methodology is explained online. Apart from consumer information, Topten aims at providing policy recommendations based on its overview on the high efficiency product market.